body {
    font-family: Arial, sans-serif;
    text-align: center;
    padding: 20px;
}

.message {
    font-size: 18px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
    text-align: left;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
}

.form-control {
    display: block;
    width: 100%;
    height: calc(1.5em + 0.75rem + 2px);
    padding: 0.375rem 0.75rem;
    font-size: 0.9rem;
    font-weight: 400;
    line-height: 1.5;
    color: #495057;
    background-color: #fff;
    border: 1px solid #1d3176;
    border-radius: 0.25em;
}

.error {
    color: red;
    font-size: 14px;
}

#update-username-button, #show-form-button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    color: #ffffff;
    background-color: #1d3176;
    border: 2px solid #004990;
    border-radius: 5px;
    margin-top: 20px;
}

    #update-username-button:hover, #show-form-button:hover {
        background-color: #004990;
    }

#update-form, #set-username-form {
    display: none; /* Initially hidden */
}

#message, #show-form-button {
    display: none; /* Hide initially */
}


.submit-btn {
    display: block;
    width: 50%; /* Adjust this value as needed */
    max-width: 200px; /* Ensures it doesn’t get too wide */
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    color: #ffffff;
    background-color: #1d3176;
    border: 2px solid #004990;
    border-radius: 5px;
    margin: 20px auto; /* Centers the button */
    text-align: center;
}

#success-message, #success-message-forgotusername {
    display: none;
    color: green;
    font-size: 16px;
    margin-top: 20px;
}